Multi-criteria optimization and assessment of phase-change materials for indirect concentrated solar cookers

Key Points

• Multi-criteria optimization improves thermal efficiency of phase-change materials used in solar cookers, enhancing cooking performance.
• Thermal efficiency metrics indicate that optimized materials can significantly boost energy storage in concentrated solar applications.
• Assessment includes several criteria like cost, availability, and thermal properties, facilitating informed choices for renewable energy.
• Highlights the potential for significant energy savings and environmental benefits through more efficient solar cooking technologies.